1.Description

ZSXF signal butterfly valve is one of the accessory accessories in the automatic sprinkler system. As the water source handling control valve of the automatic sprinkler system, it has a valve position display signal, which can be connected to the control center for real-time monitoring, so as to avoid false alarm and improve. System reliability. It is the control valve for the fire water supply and drainage pipeline.

Product standard: GB5135.6 "Automatic sprinkler system Part 6: General purpose valve"

Design Specification: GB50084 "Design Specification for Automatic Sprinkler System"

Acceptance specification: GB50261 "Code for construction and acceptance of automatic sprinkler system"

2.The main technical parameters:

(1) Working medium: water, oil, gas

(2) Maximum working pressure: 1.6MPa

(3) Sealing test pressure: 3.2MPa

(4) Adapt to the ambient temperature: 4 ° C ~ 70 ° C

(5) Operation mode: worm gear type

(6) Switching capacity: DC24V 0.5A; AC220V 1A

(7) Connection method: groove connection

(8) Electrical connection: common line - red; normally open contact - blue; normally closed contact - black

3. model specifications and dimensions

• Worm gear type signal butterfly valve